Patents by Inventor Ching-Lung Hung

Ching-Lung Hung has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Container holder
    Patent number: D333072
    Type: Grant
    Filed: July 2, 1990
    Date of Patent: February 9, 1993
    Inventor: Ching-Lung Hung
  • Combined bottle and support element
    Patent number: D351341
    Type: Grant
    Filed: August 10, 1992
    Date of Patent: October 11, 1994
    Inventor: Ching-Lung Hung